What's the deal with iPhone's GPS? I never get a good reading when i'm in my office building, or in my room. What really ticks it! and what doesn't? Please help me understand the assisted GPS science.
hundreds of our clients around the country have a vb6/MS Access app. The boss needs them to talk to each other, eg client A creates a new task in client B's database, and status updates go back to A.
I'm trying to design a WCF system that can accomplish this using a centralized service talking to a service of some kind installed on each client. What I'm wondering is, how the central system knows the address of the clients, ie determine and consume services on the fly? What's a good architecture to fit these requirements?
I've been googling about how to accomplish oneline chat for rails application and I've implemented a text chat version using Juggernaut. But for video chat, I only find flash&red5 might be a solution for me, but it's flash and java, which I'm relatively not good at. Is there a better solution?
What are good introductions to the creation of C++ expression template systems? I would like to express arithmetic on user defined types while avoiding temporary values (which may be large), and to learn how to do this directly rather than applying an existing library.
I have found Todd Veldhuizen's original paper and an example from the Josuttis C++ Templates book, and an article by Kreft & Langer. I am looking for simple, clear expositions.
Hi, I'm looking for a decent Open Source or cheap .NET CRM.
Does anybody know of any good ones (aside from whatever there is on the front page of Google which I've checked and wasn't that impressed with)
Does anyone know of a good contract template that would be appropriate for partnering with a client?
For example, I am creating a web based application with a client that will help guide the development. The application is owned solely by my company but, in exchange for their help, my client will get the application for free in perpetuity.
Any other advice in this area?
Thanks,
Everett
Is there a good lightweight framework for java that provides the publish/subscribe pattern?
Some ideal features
Support for generics
Registration of multiple subscribers to a publisher
API primarily interfaces and some useful implementations
purely in-memory, persistence and transaction guarantees not required.
I know about JMS but that is overkill for my need. The publish/subscribed data are the result of scans of a file system, with scan results being fed to another component for processing, which are then processed before being fed to another and so on.
I need a good memory profiler for .net, it would be ideal if it shown types of objects currently loaded in memory. Usually I use DotTrace but it does not seem to show object types.
When developing for android what are the benefits of using tabs to hold views or hold separate activities. I've read that both ways are better, but can't seem to find any good resources suggesting why or when to use each method.
Hey
Does anyone know of a good open source client document management system?
Possibly using Joomla or Wordpress?
I need to be able to allow different clients to log into the website to download their documents and upload their documents?
Any ideas?
So I am writing a simple Rock, Paper, Scissors game in C (it's for an assignment by the way, though the main thing is to learn sockets. Also, I suspect it will be due before I get a good answer). I have it setup as Rock=0, Paper=1, and Scissors=2. Is there an easy one-liner to determine who wins? I tried playing around with it on paper, but I couldn't figure out any patterns.
Hi,
I know the AFORGE.NET API has motion detection algorithms, but what would be a good book to learn these algorithms with C# samples (the AFORGE.NET code is complex and not commented enough to help).
Thanks
does anyone know of a good statistics service for a widget I'm developing?
my requirements are
1.have the ability to get hundreds of thousands of events per day.
2.API to get results and registering events.
3.near real time results.
thnx
michael
Hey,
I'm building view hierarchies programmatically, without using a nib, for the master and the detail views in the UISplitViewController. My problem is that I do not know how large those views are. Well, of course, I know their hard-coded values... But I want to be a good citizen and not use hard-coded values and instead query them. Problem is that I have no idea how... Do you?
Thanks in advance,
/Steve
My final goal is to write the program which can run on the Unix OS. I know that there are many Unix versions, and don't know exactly for now which one I need to support. I cannot install any Unix OS right now. The only thing I can do is to use free OS which is close to Unix as much as possible. Is FreeBSD a good choice for this? I know that there is also OpenBSD, possibly something else.
Hi everyone. I am not sure here is a good place to ask about how to unlock a phone. But I just try anyway.
I have a locked sony ecrison T707 phone. How can I unlock it by code? or any techniques to unlock it?
Please give me a hand.... thanks in advance.
Pygame has shockingly bad quality. It's not worth my game. But then I still need to play music and sounds. What can I use which works with OSX, Linux and Windows and plays the sound properly unlike the terrible pygame module? pyMedia doesn't compile on OSX. It clearly isn't very good.
Thank you.
Now we are going to use java class in my website developed with PHP + mySQL. I came to know Quercus and it worked well.
But only problem is encoding.
Quercus is providing ISO8859 encoding in default and all database in UTF-8 is not shown properly like ???.
If anybody know the way to set Quercus db connection encoding to UTF-8, please help me.
Look forward to hearing good news urgently.
Hi,
I have a product built out of multiple processes. Each process uses internally commons configuration.
Does anyone have an idea how to manage the config? I.e. we do not want to duplicate variables so each process will be able to read them.
Additionally, DB solution is no good, as we do not want to be dependent on DB for something like configuration.
Thanks
Yair
I am trying to find tutorials on how to write buildout recipes. I haven't found any, except the one on buildout site. But it is very rudimentary. Is there a good tutorial for writing buildout recipes?
Hello there,
Could anybody point out a good dependency injection tutorial? I found a ton on Google but none of them that would assume the reader is a just Java beginner.
Thanks!
Hello! I'm writing python program to build mac-address cache using pcap. But pcap module for python has no good documentation. I have found this page http://pylibpcap.sourceforge.net/ with code example and it works fine.
Can anybody modify this example to make it able to show the source mac-address for each packet? Or point me to the documentation where I can read about it ...
Hello,
Is there any way to generate the good error report from Cruise Control?
I like to get the following things in that report.
The line number of File that break the build
The name of developer who commited that file. (It should not be related to last person who committed because the build might be broken earlier before last person check-in. )
Thanks.